67730788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2311}}^1$

素因数の和:2763

約数の個数: 24

約数和(自身を含む): 125846784

約数和(自身を除く): 58115996

約数列:

[1, 2, 4, 17, 34, 68, 431, 862, 1724, 2311, 4622, 7327, 9244, 14654, 29308, 39287, 78574, 157148, 996041, 1992082, 3984164, 16932697, 33865394, 67730788]

約数ペア:

[(1, 67730788), (2, 33865394), (4, 16932697), (17, 3984164), (34, 1992082), (68, 996041), (431, 157148), (862, 78574), (1724, 39287), (2311, 29308), (4622, 14654), (7327, 9244)]